Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2012 9 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 09/07/2012   06:27:53   (   0.30,-134.74) (   0.29,-134.77)    4.11                80
 09/09/2012   18:28:46   (  -0.31,-134.86) (  -0.43,-134.35)   58.98                80
 09/11/2012   06:45:06   (   0.33,-134.89) (  -0.59,-138.95)  462.35                80
 09/12/2012   06:27:07   (   0.31,-134.92) (   0.52,-133.95)  110.68                80
 09/13/2012   18:43:19   (  -0.33,-135.00) (   0.42,-138.53)  401.28                80
 09/14/2012   18:25:19   (  -0.32,-135.03) (  -0.64,-133.52)  171.83                80
 09/16/2012   06:41:39   (   0.34,-135.06) (  -0.37,-138.12)  350.00                80
 09/17/2012   06:23:39   (   0.33,-135.08) (   0.76,-133.13)  222.31                80
 09/18/2012   18:39:51   (  -0.35,-135.14) (   0.23,-137.70)  291.11                80
 09/19/2012   18:21:51   (  -0.33,-135.17) (  -0.91,-132.70)  281.10                80